Tyrannosaurus rex, (Baby-Hatchling Tooth) Argentinosaurus Kimeu in 1973 at Koobi

Kimeu in 1973 at Koobi Fora

Each dentary has a tooth in it

and the third work which

Its pair of pectoral fins were armored as well

The pieces range in size from a small osteoderm 2 x 1 inches to a large osteoderm plate 8 x 8 inches

Tyrannosaurus rex, (Baby-Hatchling Tooth) Argentinosaurus Kimeu in 1973 at KoobiT rex baby teeth are very rare and you can own one for your collection as a replica. The original tooth was found in Late Cretaceous, Hell Creek Formation of South Dakota. Comes with the base as shown. Note that even though this T rex was a hatchling its teeth were still serrated as seen in the last photo on this page. Shipping Included